JP2004500235A5 - - Google Patents

Download PDF

Info

Publication number
JP2004500235A5
JP2004500235A5 JP2001551809A JP2001551809A JP2004500235A5 JP 2004500235 A5 JP2004500235 A5 JP 2004500235A5 JP 2001551809 A JP2001551809 A JP 2001551809A JP 2001551809 A JP2001551809 A JP 2001551809A JP 2004500235 A5 JP2004500235 A5 JP 2004500235A5
Authority
JP
Japan
Prior art keywords
sewage
promoter
untreated
piping system
sewage treatment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2001551809A
Other languages
Japanese (ja)
Other versions
JP2004500235A (en
Filing date
Publication date
Priority claimed from US09/481,751 external-priority patent/US6284138B1/en
Application filed filed Critical
Publication of JP2004500235A publication Critical patent/JP2004500235A/en
Publication of JP2004500235A5 publication Critical patent/JP2004500235A5/ja
Pending legal-status Critical Current

Links

Description

【０００９】
従って、本発明は、下水処理施設の上流且つ未処理下水放出施設の下流の下水処理システムの配管系統において下水を前処理する方法であって、ａ）下水処理システムの配管系統の、未処理下水放出施設と下水処理施設との間であって、それらの外部にサイトを選択し、ｂ）選択したサイトに、下水の流れにおける微生物活性を増加させる酵素である生物学的活性促進剤の供給源を設け、ｃ）選択したサイトにおいて生物学的活性促進剤の供給源から未処理下水の流れの中に促進剤を導入することにより、下水処理施設の上流且つ未処理下水放出施設の下流の配管系統において下水を未処理状態から前処理状態に変化させるステップより成る下水の前処理方法に係わる。[0009]
Therefore, the present invention is a method for pretreating sewage in a piping system of a sewage treatment system upstream of a sewage treatment facility and downstream of an untreated sewage discharge facility, comprising: a) unprocessed sewage of a piping system of the sewage treatment system A source of biological activity promoters, which are enzymes that increase the microbial activity in the sewage stream, between the release facility and the sewage treatment facility, selecting sites outside of them and b) at selected sites And c) piping upstream of the sewage treatment facility and downstream of the untreated sewage discharge facility by introducing the promoter into the untreated sewage stream from the source of biological activity promoter at the selected site. The present invention relates to a method for pretreatment of sewage comprising the steps of changing the sewage from an untreated state to a pretreatment state in a system.

【００１０】
本発明はまた、下水処理施設の上流且つ未処理下水放出施設の下流の下水処理システムの配管系統において下水の前処理を行う装置であって、ａ）下水処理システムの未処理下水源と下水処理施設との間であって、それらの外部の下水配管系統における選択サイトと、ｂ）選択サイトに設けた、下水の流れにおける微生物活性を増加させる酵素である生物学的活性促進剤の供給源と、ｃ）選択したサイトで生物学的活性促進剤を供給源から未処理下水の流れに導入することにより、下水を下水処理施設の上流且つ未処理下水放出施設の下流の配管系統において未処理状態から前処理状態に変換させる手段とより成る下水の前処理装置に係わる。[0010]
The invention also relates to an apparatus for the pretreatment of sewage in a piping system of a sewage treatment system upstream of a sewage treatment facility and downstream of an untreated sewage discharge facility, comprising: a) unprocessed sewage source of the sewage treatment system and sewage treatment Between the facilities and at a selection site in their external sewage piping system, and b) a source of biological activity promoters provided at the selection site, which are enzymes that increase the microbial activity in the sewage stream C) introducing sewage into the untreated sewage stream from the source at the selected site, so that sewage is untreated in the piping system upstream of the sewage treatment facility and downstream of the untreated sewage discharge facility The present invention relates to a sewage pre-treatment device comprising means for converting the water into a pre-treatment state.

Claims (10)

下水処理施設の上流且つ未処理下水放出施設の下流の下水処理システムの配管系統において下水を前処理する方法であって、
ａ）下水処理システムの配管系統の、未処理下水放出施設と下水処理施設との間であって、それらの外部にサイトを選択し、
ｂ）選択したサイトに下水の流れにおける微生物活性を増加させる酵素である生物学的活性促進剤の供給源を設け、
ｃ）選択したサイトにおいて生物学的活性促進剤の供給源から未処理下水の流れの中に促進剤を導入することにより、下水処理施設の上流且つ未処理下水放出施設の下流の配管系統において下水を未処理状態から前処理状態に変化させるステップより成る下水の前処理方法。A method for pretreating sewage in a piping system of a sewage treatment system upstream of a sewage treatment facility and downstream of an untreated sewage discharge facility,
a) Select a site between the raw sewage discharge facility and the sewage treatment facility of the piping system of the sewage treatment system, outside of them,
b) Provide a source of biological activity promoters, which are enzymes that increase microbial activity in the sewage stream, at selected sites;
c) Sewage in the piping system upstream of the sewage treatment facility and downstream of the untreated sewage discharge facility by introducing the promoter into the untreated sewage stream from the source of biological activity promoter at the selected site A method for the pretreatment of sewage comprising the steps of: 下水処理施設の上流且つ未処理下水放出施設の下流の下水処理システムの配管系統において下水を前処理する方法であって、
ａ）下水処理システムの配管系統の、未処理下水放出施設と下水処理施設との間であって、それらの外部にサイトを選択し、
ｂ）選択したサイトに生物学的活性促進剤の供給源を設け、
ｃ）選択したサイトにおいて生物学的活性促進剤の供給源から未処理下水の流れの中に促進剤を導入することにより、下水処理施設の上流且つ未処理下水放出施設の下流の配管系統において下水を未処理状態から前処理状態に変化させるステップより成り、促進剤の導入は、選択したサイトの配管系統のパイプに介在する混合装置を用い、サイトで供給源から促進剤を受けて下水の流れと混合することにより行われる下水の前処理方法。A method for pretreating sewage in a piping system of a sewage treatment system upstream of a sewage treatment facility and downstream of an untreated sewage discharge facility,
a) Select a site between the raw sewage discharge facility and the sewage treatment facility of the piping system of the sewage treatment system, outside of them,
b) Provide a source of biological activity promoter at the selected site,
c) Sewage in the piping system upstream of the sewage treatment facility and downstream of the untreated sewage discharge facility by introducing the promoter into the untreated sewage stream from the source of biological activity promoter at the selected site Changing the catalyst from the untreated state to the pre-treated state, and the introduction of the promoter uses the mixing device interposed in the piping system of the selected site, receives the promoter from the supply source at the site, and flows the sewage Sewage pretreatment method performed by mixing with water. 促進剤の供給源を設けるステップは、選択したサイトにおいて促進剤の発生器と注入器とを提供するステップを含む請求項２の方法。3. The method of claim 2, wherein the step of providing a source of promoter comprises the step of providing a generator and injector of promoter at a selected site. 促進剤は、下水の流れを嫌気性から好気性状態に変化させる酸素を含んだガスである請求項２の方法。The method according to claim 2, wherein the promoter is a gas containing oxygen that changes the flow of sewage from an anaerobic state to an aerobic state. 促進剤は、下水の流れに含まれるバクテリアを枯渇させるオゾンを含むガスである請求項２の方法。The method according to claim 2, wherein the promoter is a gas containing ozone which depletes bacteria contained in the sewage stream. 選択したサイトは、下水の配管系統のポンプを含む下水ポンプサイトである請求項２の方法。3. The method of claim 2, wherein the selected site is a sewage pump site including a pump of a sewerage piping system. 下水処理施設の上流且つ未処理下水放出施設の下流の下水処理システムの配管系統において下水の前処理を行う装置であって、
ａ）下水処理システムの未処理下水源と下水処理施設との間であって、それらの外部の下水配管系統における選択サイトと、
ｂ）選択サイトに設けた、下水の流れにおける微生物活性を増加させる酵素である生物学的活性促進剤の供給源と、
ｃ）選択したサイトで生物学的活性促進剤を供給源から未処理下水の流れに導入することにより、下水を下水処理施設の上流且つ未処理下水放出施設の下流の配管系統において未処理状態から前処理状態に変換させる手段とより成る下水の前処理装置。An apparatus for pretreating sewage in a piping system of a sewage treatment system upstream of a sewage treatment facility and downstream of an untreated sewage discharge facility,
a) between the raw sewage sources of the sewage treatment system and the sewage treatment facility, with selection sites in their external sewage piping system,
b) a source of biological activity promoter provided at the selection site, which is an enzyme that increases microbial activity in the sewage stream,
c) By introducing the biological activity promoter from the source into the stream of untreated sewage at the selected site, the sewage is untreated in the piping system upstream of the sewage treatment facility and downstream of the untreated sewage discharge facility Sewage pretreatment device comprising means for converting to pretreatment condition. 促進剤は、下水の流れを嫌気性から好気性状態に変化させる酸素を含んだガスである請求項７の装置。8. The apparatus of claim 7, wherein the promoter is an oxygen containing gas that changes the flow of sewage from an anaerobic to an aerobic state. 促進剤は、下水の流れに含まれるバクテリアを枯渇させるオゾンを含むガスである請求項７の装置。8. The apparatus of claim 7, wherein the promoter is a gas comprising ozone which depletes bacteria contained in the sewage stream. 下水処理施設の上流且つ未処理下水放出施設の下流の下水処理システムの配管系統において下水の前処理を行う装置であって、
ａ）下水処理システムの未処理下水源と下水処理施設との間であって、それらの外部の下水配管系統における選択サイトと、
ｂ）選択サイトに設けた生物学的活性促進剤の供給源と、
ｃ）選択したサイトで生物学的活性促進剤を供給源から未処理下水の流れに導入することにより、下水を下水処理施設の上流且つ未処理下水放出施設の下流の配管系統において未処理状態から前処理状態に変換させる手段とより成り、
促進剤を導入する前記手段は、
選択したサイトの促進剤発生器と、
選択したサイトの配管系統に介在し、選択したサイトで促進剤発生器から促進剤を受けて下水の流れに混合する混合装置とより成る請求項７の装置。An apparatus for pretreating sewage in a piping system of a sewage treatment system upstream of a sewage treatment facility and downstream of an untreated sewage discharge facility,
a) between the raw sewage sources of the sewage treatment system and the sewage treatment facility, with selection sites in their external sewage piping system,
b) a source of biological activity promoter provided at the selection site,
c) By introducing the biological activity promoter from the source into the stream of untreated sewage at the selected site, the sewage is untreated in the piping system upstream of the sewage treatment facility and downstream of the untreated sewage discharge facility And means for converting to a pre-processing state,
Said means for introducing a promoter are
An accelerator generator for the selected site,
8. The apparatus of claim 7, further comprising: a mixing device interposed in the piping system at the selected site, receiving the promoter from the promoter generator at the selected site and mixing it into the sewage stream.
JP2001551809A 2000-01-11 2000-12-08 Method and system for pre-treating sewage upstream of a sewage treatment plant Pending JP2004500235A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/481,751 US6284138B1 (en) 2000-01-11 2000-01-11 Method and arrangement for introduction of sewage pre-treatment upstream of sewage treatment facility
PCT/US2000/042743 WO2001051424A1 (en) 2000-01-11 2000-12-08 Method and arrangement for introduction of sewage pre-treatment upstream of sewage treatment facility

Publications (2)

Publication Number Publication Date
JP2004500235A JP2004500235A (en) 2004-01-08
JP2004500235A5 true JP2004500235A5 (en) 2004-12-24

Family

ID=23913241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001551809A Pending JP2004500235A (en) 2000-01-11 2000-12-08 Method and system for pre-treating sewage upstream of a sewage treatment plant

Country Status (10)

Country Link
US (1) US6284138B1 (en)
EP (1) EP1165446A4 (en)
JP (1) JP2004500235A (en)
KR (1) KR20010108332A (en)
AU (1) AU771881B2 (en)
BR (1) BR0008860A (en)
CA (1) CA2366606C (en)
MX (1) MXPA01009003A (en)
NZ (1) NZ513943A (en)
WO (1) WO2001051424A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676837B2 (en) * 2001-02-07 2004-01-13 Jimmie A. Keeton, Jr. Solar aeration system
MXPA04003392A (en) * 2001-10-10 2005-04-11 Gary A Tipton Wastewater pretreatment gathering and final treatment process.
US6770206B2 (en) * 2002-07-10 2004-08-03 Gasvoda & Associates, Inc. Method and apparatus for handling liquid waste in a wet-well
US7320749B2 (en) 2004-02-09 2008-01-22 Eco-Oxygen Technologies, Llc Method and apparatus for control of a gas or chemical
US9248415B2 (en) 2004-05-25 2016-02-02 Board Of Trustees Of The University Of Arkansas Systems and methods for maximizing dissolved gas concentration of a single species of gas from a mixture of multiple gases
US9340438B2 (en) * 2004-05-25 2016-05-17 Board Of Trustees Of The University Of Arkansas Systems and methods for delivering dissolved gases into force-main and gravity sewers
US9315402B2 (en) 2004-05-25 2016-04-19 Board Of Trustees Of The University Of Arkansas Systems and methods for wastewater treatment
KR100658502B1 (en) * 2006-03-07 2006-12-15 전북대학교산학협력단 Method of manufacturing for a porous membrane and the porous membrance manufactured thereby
KR100879786B1 (en) * 2008-04-07 2009-01-22 주식회사 부강테크 System for treatment of wastewater having sludge transfer pipe channel separately and method thereof
GB2459754B (en) * 2009-03-25 2010-03-31 Mono Pumps Ltd Local sewage processing unit, sewage treatment system, method of locally processing sewage and sewage treatment process
WO2011038039A2 (en) * 2009-09-22 2011-03-31 Anue Water Technologies, Inc. Waste water treatment systems and methods
US8282817B1 (en) * 2010-04-14 2012-10-09 Kistner Kenneth J Septic system
US9868658B2 (en) 2010-04-14 2018-01-16 Kenneth J. Kistner Method for treating fluid waste material
US10131560B2 (en) 2010-04-14 2018-11-20 Kenneth J. Kistner System for treating fluid waste with a bypass valve
CA2800169C (en) * 2010-05-20 2020-07-07 Essential Water LLC Method and system for providing effluent from at least one wastewater treatment plant
US10697155B2 (en) * 2010-07-29 2020-06-30 Jerry L. McKinney Wastewater re-use systems
US9249036B2 (en) 2012-01-11 2016-02-02 In-Pipe Technology Company, Inc. Modular smart biofeeding device
US10077418B2 (en) 2015-04-15 2018-09-18 Board Of Trustees Of The University Of Arkansas Method for improved rate and control of beverage carbonation with automatic shut-off
CN110563124A (en) * 2018-06-06 2019-12-13 东莞市台腾环保材料科技有限公司 Method for treating biochemical sewage by using enzyme
CN111719639A (en) * 2020-06-18 2020-09-29 内蒙古硕达智水生态科技有限公司 Prefabricated wet-type water supply pump station of integration

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1439406A (en) 1921-07-07 1922-12-19 Henry E Elrod Sewage-disposal plant and system
US1963354A (en) * 1932-02-08 1934-06-19 Clare H Currie Sewage stabilization apparatus and process for outfall sewers
US2788127A (en) 1952-04-22 1957-04-09 Schenley Ind Inc Apparatus for treating sewage
US3335082A (en) * 1966-03-14 1967-08-08 Austin Concrete Works Inc Method and system for handling and treating sewage
US3525685A (en) * 1969-06-25 1970-08-25 Richard N Edwards Intermediate sewage treatment process and means
US3607735A (en) * 1969-07-02 1971-09-21 Air Reduction System for treatment of secondary sewage
US3734850A (en) * 1971-09-08 1973-05-22 Shasta Beverages Div Of Cons F Wastewater treatment system
BE788794A (en) * 1971-09-20 1973-03-13 Airco Inc METHOD AND APPARATUS FOR ADDITING OXYGEN TO A
US4115258A (en) * 1973-01-08 1978-09-19 Kenneth Cecil Smith Treatment of sewage
US4148726A (en) * 1973-01-08 1979-04-10 Smith Kenneth C Process for treatment of sewage in a gravity sewer
US3959142A (en) * 1973-02-08 1976-05-25 Dupre Herman K Manhole aerator
US3875051A (en) 1973-03-22 1975-04-01 Vincent J Kovarik Sewage treatment system
US3957633A (en) * 1974-09-19 1976-05-18 Itt Industries, Inc. Sewage treatment method and apparatus
DD140244A1 (en) * 1978-07-19 1980-02-20 Klaus Trommler PROCESS FOR REMOVING BELIEF SLOT AND GUELLE
SE440498B (en) * 1983-08-10 1985-08-05 Sca Development Ab SET TO BIOLOGICALLY CLEAN THE WASTE WATER FROM MANUFACTURE OF PEROXID BLACK PASS
US4797208A (en) * 1987-11-23 1989-01-10 Grease Genie, Inc. Automatic drain system treatment process
US5013441A (en) 1988-07-20 1991-05-07 Goronszy Mervyn C Biological nutrient removal with sludge bulking control in a batch activated sludge system
US4911843A (en) * 1988-12-09 1990-03-27 Davis Water And Waste Industries, Inc. Process for removal of dissolved hydrogen sulfide and reduction of sewage BOD in sewer or other waste systems
US4919814A (en) 1989-04-13 1990-04-24 Hydro Systems, Inc. System and method for treating wastewater collected from septic tanks and similar installation
US4940539A (en) * 1989-05-08 1990-07-10 Semco Laboratories, Inc. Grease trap construction
DD291981B5 (en) * 1990-02-15 1998-11-26 Saechsisches Textilforsch Inst Process for recovering valuable substances from wastewater from the enzymatic pretreatment of natural cellulose pulp
US5332502A (en) 1990-11-02 1994-07-26 The Commonwealth Industrial Gases Ltd. Wastewater treatment
DE4308156C2 (en) 1993-03-15 2000-04-27 Philipp Mueller Gmbh Plant for the purification of waste water
US5578211A (en) * 1996-01-17 1996-11-26 Dickerson; J. Rodney Wastewater gas reduction method
US5807484A (en) 1996-10-23 1998-09-15 Couture; Real Waste water treatment
DE19647562A1 (en) * 1996-11-18 1998-08-06 Reinhard Dr Paetz Pre-treatment of nitrogenous waste liquor
US5861095A (en) 1997-04-09 1999-01-19 Lemna Corporation Method and device for treating wastewater

Similar Documents

Publication Publication Date Title
JP2004500235A5 (en)
CN105565508B (en) A kind of film aeration bacteria and algae membranous system and its application
CN104193003B (en) The low CN of aerobic/anaerobic SNDPR system process of enrichment polyP bacteria is than the technique of sanitary sewage
CN104944704B (en) A kind of apparatus and method that low ratio of carbon to ammonium municipal sewage synchronous denitrification dephosphorizing is realized without additional carbon
US8586337B2 (en) Systems and methods for achieving partial nitrification in a biological nitrogen removal reactor
JP2004500235A (en) Method and system for pre-treating sewage upstream of a sewage treatment plant
AU2014262972A1 (en) Wastewater biosorption with dissolved air flotation
CN104370422A (en) Device and method for coupling short-cut denitrification phosphorus removal with anaerobic ammonia oxidation
CN109160673A (en) A kind of native rubber processing waste water biological denitrification method
CN101851022B (en) Short-distance nitration membrane biological reactor process and processing device thereof
EP1531123A3 (en) Method and installation for the treatment of soil water from ships
DK0998430T3 (en) Method and apparatus for biological treatment of a fluid during biogas generation
JP3918349B2 (en) Biological treatment method and apparatus for nitrous oxide gas
CN103922469A (en) Device and method for collecting N2O generated in semi-shortcut nitrification/anaerobic ammonia oxidation wastewater denitrification process
CN104828945B (en) A kind of method that low-carbon high-nitrogen starch wastewater is handled based on Modified SBR method
CN107129120B (en) Microorganism inoculation device and method for treating micro-polluted water body by using same
CN206457319U (en) A kind of and oxygen MBR film domestic sewage treatment devices
WO2004050566A3 (en) Method for purifying waste water and corresponding waste water purification installation
WO2002028780A3 (en) Apparatus and method for wastewater treatment with enhanced solids reduction (esr)
CN103102008A (en) SBR nitrosation starting method suitable for municipal household sewage
JPH047099A (en) Waste water treatment apparatus for simultaneously removing organic matter, nitrogen and phosphorus
CN105461179A (en) Sewage treatment system and technology for spice processing
CN104961233A (en) Device and method for adjusting coupling intermittent aeration to start shortcut nitrification of urban sewage by using dissolved oxygen
AU7428900A (en) Method for eliminating organic material resistant to biological treatment
JP2002192182A (en) Ultrahigh concentration membrane separation activated sludge method